What does this affect: Fire sprinkler system. We will provide a Fire Watch while the contractor is working on the sprinkler system. That means one person will constantly walk through the whole building actively looking for fire, per the Fire Marshall's request. We will try to keep the interruptions as minimal as possible, but the Fire Watcher may come into your office more than once.

Reason for interruption: Construction in suite 111, adding one sprinkler head to the system.